Ammonium-Bearing Fluorapophyllite-(K) in the Magnesian Skarns from Aleului Valley, Pietroasa, Romania

Autor: Ştefan Marincea, Delia-Georgeta Dumitraş, Cristina Sava Ghineţ, Andra Elena Filiuţă, Fabrice Dal Bo, Frédéric Hatert, Gelu Costin

Publikováno v: Minerals, Vol 13, Iss 11, p 1362 (2023)

An ammonium-bearing fluorapophyllite-(K) occurs as a late hydrothermal product in the outer endoskarn zone from Aleului Valley (N 46°37′04″, E 22°35′22″), located at the contact of the granodiorite laccolith from Pietroasa, of Upper Cretace

Externí odkaz: https://doaj.org/article/77f79cd95d3749a892d9c435dcea8b05

Zinconigerite-2N1S ZnSn2Al12O22(OH)2 and zinconigerite-6N6S Zn3Sn2Al16O30(OH)2, two new minerals of the nolanite-spinel polysomatic series from the Xianghualing skarn, Hunan Province, China

Autor: Can Rao, Xiangping Gu, Rucheng Wang, Qunke Xia, Chuanwan Dong, Frédéric Hatert, Fabrice Dal Bo, Xuege Yu, Wumengyu Wang

Publikováno v: American Mineralogist. 107:1952-1959

Zinconigerite-2N1S ZnSn2Al12O22(OH)2 and zinconigerite-6N6S Zn3Sn2Al16O30(OH)2 are two new minerals with different numbers and ratios of nolanite (N) and spinel (S) modules. Both phases have been discovered in the Xianghualing skarn, Hunan Province,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2dcd02fa929f21b10fc7f434293a6a9a
https://doi.org/10.2138/am-2022-7983

Mineralogy of a High-Temperature Skarn, in High CO2 Activity Conditions: The Occurrence from Măgureaua Vaţei (Metaliferi Massif, Apuseni Mountains, Romania)

Autor: Ştefan Marincea, Delia-Georgeta Dumitraş, Cristina Sava, Frédéric Hatert, Fabrice Dal Bo

Publikováno v: Minerals, Vol 10, Iss 8, p 677 (2020)

A shallow-level monzodioritic to quartz-monzodioritic pluton of the Upper Cretaceous age caused contact metamorphism of Tithonic–Kimmeridgian reef limestones at Măgureaua Vaţei (Metaliferi Massif, Apuseni Mountains, Romania). The preserved peak m

Externí odkaz: https://doaj.org/article/5436a2eb244747c391e8bf0f5fec3072

Ionothermal Synthesis of Uranyl Vanadate Nanoshell Heteropolyoxometalates

Autor: Allen G. Oliver, Jennifer E. S. Szymanowski, Virginia G. Rodriguez, Ganna A. Senchyk, Stephanie A. Mackley, Peter C. Burns, Tsuyoshi A. Kohlgruber, Fabrice Dal Bo, Ginger E. Sigmon, Sergey M. Aksenov

Publikováno v: Inorganic Chemistry. 60:3355-3364

Two uranyl vanadate heteropolyoxometalates (h-POMs) have been synthesized by ionothermal methods using the ionic liquid 1-ethyl-3-methylimidazolium diethyl phosphate (EMIm-Et2PO4). The hybrid actinide-transition metal shell structures have cores of (

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e0da03c7b1a373ad5bdd91f3c3745fc7
https://doi.org/10.1021/acs.inorgchem.0c03765

Limousinite, BaCa[Be4P4O16]·6H2O, a new beryllophosphate mineral with a phillipsite-type framework

Autor: Pietro Vignola, Yannick Bruni, Andrea Risplendente, Fabrice Dal Bo, François-Xavier Châtenet, Nicolas Meisser, Julien Lebocey, Frédéric Hatert

Publikováno v: Canadian mineralogist 58 (2020): 815–827. doi:10.3749/canmin.2000007
info:cnr-pdr/source/autori:Hatert F., Dal Bo F., Bruni Y, Meisser N., Vignola P., Risplendente A., Chatenet F.X. & Lebochey J./titolo:Limusinite, BaCa[Be4P4O16]*6H2O, a new beryllophosphate mineral with a phillipsite-type framework/doi:10.3749%2Fcanmin.2000007/rivista:Canadian mineralogist/anno:2020/pagina_da:815/pagina_a:827/intervallo_pagine:815–827/volume:58

Limousinite, ideally BaCa[Be4P4O16]·6H2O, is a new beryllophosphate mineral discovered in the Vilatte-Haute pegmatite, Chanteloube near Razès, Limousin, Haute-Vienne, France. The new mineral is intimately associated with microcrystalline pale brown

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bc9f31b31750fd36ce784aa5e0f1deec
https://doi.org/10.3749/canmin.2000007